Upgrade to ExtJS 3.3.0 - Released 10/06/2010

[extjs.git] / examples / docs / source / SlidingPager.html
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+<html>
+<head>
+  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />    
+  <title>The source code</title>
+    <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />
+    <script type="text/javascript" src="../resources/prettify/prettify.js"></script>
+</head>
+<body  onload="prettyPrint();">
+    <pre class="prettyprint lang-js">/*!
+ * Ext JS Library 3.3.0
+ * Copyright(c) 2006-2010 Ext JS, Inc.
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+<div id="prop-Ext.DataView.LabelEditor-SlidingPager"></div>/**
+ * Plugin for PagingToolbar which replaces the textfield input with a slider 
+ */
+Ext.ux.SlidingPager = Ext.extend(Object, {
+    init : function(pbar){
+        var idx = pbar.items.indexOf(pbar.inputItem);
+        Ext.each(pbar.items.getRange(idx - 2, idx + 2), function(c){
+            c.hide();
+        });
+        var slider = new Ext.Slider({
+            width: 114,
+            minValue: 1,
+            maxValue: 1,
+            plugins: new Ext.slider.Tip({
+                getText : function(thumb) {
+                    return String.format('Page <b>{0}</b> of <b>{1}</b>', thumb.value, thumb.slider.maxValue);
+                }
+            }),
+            listeners: {
+                changecomplete: function(s, v){
+                    pbar.changePage(v);
+                }
+            }
+        });
+        pbar.insert(idx + 1, slider);
+        pbar.on({
+            change: function(pb, data){
+                slider.setMaxValue(data.pages);
+                slider.setValue(data.activePage);
+            }
+        });
+    }
+});</pre>    
+</body>
+</html>
+\ No newline at end of file